<!doctype html>
<html lang="en">
	<head>
		<!--  meta tags -->
		<meta charset="utf-8">
		<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
		<!-- Bootstrap CSS -->
		<link rel="stylesheet" href="css/bootstrap.css">
		<style>
			span{
				display: inline-block;
			}
		</style>
	</head>
	<body>		
		<span class="p-3 m-2 border border-primary">border border-primary</span>
		<span class="p-3 m-2 border border-bottom-0 border-danger">border border-bottom-0 border-danger</span>
		<span class="p-3 m-2 border-top border-bottom border-info">border-top border-bottom border-info</span><br>
		<span class="p-3 m-2 border border-success rounded">border border-success rounded</span>
		<span class="p-3 m-2 border border-success rounded-right">border border-success rounded-right</span>
		<span class="p-3 m-2 border border-success rounded-lg">border border-success rounded-lg</span><br>
		<span class="p-3 m-2 shadow">shadow</span>
	</body>
</html>
